If it is too heavy, which department has the best benefit?

Quality management department, human resources management department.

1, Quality Management Department: The responsibilities are quality control and management, formulation and implementation of quality control standards, quality inspection and testing, product conformity assessment, etc. Establish a quality assurance system to ensure that the product quality reaches the standard, improve customer satisfaction and enhance the competitiveness of enterprises.

1. Human Resource Management Department: Its main responsibilities are the management of recruitment, training, welfare, performance appraisal and employee relations. It is the foundation of enterprise organization and personnel management, which can attract, train and retain outstanding talents and meet the strategic development needs of enterprises.